1967 GM A-Body Handling Package, 1S Lowering- Stage 3.5

• 1967 GM A-Body Handling Package, 1? Lowering- Stage 3.5
• 1-1/4? front sway bar for flat cornering, CNC bent from 4140.
• 1? diameter rear Pro-Tour sway bar offers tune-able rear roll resistance and less binding for street, corner carving or light drag and is balanced well with our 1-1/4? front bar and spring rates.
• 1? or 2? lowering springs, linear spring rates (530 lb/in front, 130 lb/in rear).
• Adjustable rear upper control arms with Roto-Joints.
• Big Block Engines- An additional 1/4 front end drop may occur on vehicles with full weight big block engines.
• Entire kit is designed and built in the USA.
• Heavy duty 1-1/4? front sway bar with new bushings & endlinks.
• Heavy duty frame braces with new high grade hardware.
• Increased spindle height by 1/2? via tall upper ball joints for improved camber gain and a better tire contact patch. Works nicely in conjunction with lowering springs.
• Key Features:
• Lower a-arms feature UMI-built Delrin bushings, premimun ball joints and bump stops.
• New Grade 8 proper mounting hardware.
• Rear lower control arms featuring Roto-Joint & Polyurethane combination.
• Rear trailing arms feature Poly and Roto-Joints as well as adjustable uppers for setting pinion angle and rear lateral location.
• Replacement polyurethane rear end housing bushings.
• Roto-Joints allow smooth articulation for improved handling and less bind.
• Tubular & adjustable 1? pro-touring rear sway bar, chassis mounted design.
• Tubular front lower a-arms with Delrin bushings.
• Tubular upper front a-arms with Delrin bushings & ?? taller ball joints.
• UMI rebound adjustable monotube shocks.
• UMI shocks feature monotube construction and rebound damping adjustment. Rebound adjustment tuning improves handling and responsiveness.
• UMI springs feature ultra premium CrSi material with linear rates front and rear for consistent handling. (530 lb/in front, 130 lb/in rear).
• UMI?s Stage 3.5 Handling Kit Includes:
• UMI?s Stage 3.5 kit is designed to transform your GM A-Body from a comfortable cruiser to a capable corner carver with the twist of the wrist. UMI?s lowering springs form the handling foundation and are controlled by UMI?s premium rebound adjustable shocks. Our ultra-premium springs feature carefully tuned rates and high quality construction to eliminate the floating feeling and will tie your A-body directly to the road. The UMI monotube shocks rebound adjustment allows you to fine tune your ride whether you?re doing back road heroics or shaving that last tenth of a second between the cones. UMI a-arms feature tubular construction, Delrin bushings for precise steering and caster corrected uppers. The ?? taller upper ball joints work with the lowering springs to tune up the poor factory A-body camber curve. Out back the UMI trailing arms feature Roto-Joints for smooth articulation combined with poly bushings for a smooth ride. Adjustable uppers allow for pinion angle tuning while the axle mounted pro-tour bar performs on the street, during cornering and even the occasional dragstrip blast. The entire package is designed and manufactured by UMI in Philipsburg, PA ? USA of US materials and we?re proud to drive on and race what we build.
• Upper a-arms add caster for improved steering feel and straight line stability.